chemistry
posted by eng on .
Which equation describes the relationship between the rates at which Cl2 and F2 are consumed in the following reaction?
Cl2(g) + 3F2(g) yield 2ClF3(g)
a)d(Cl2)/dt = d(F2)/dt
b)d(Cl2)/dt = 2[d(F2)/dt]
c)3[d(Cl2)/dt] = d(F2)/dt
d)2[d(Cl2)/dt] = d(F2)/dt
e)d(Cl2)/dt = 3[d(F2)/dt]
is it e

Isn't the rate
d(Cl2)/dt and (1/3)d(F2)/dt?
If that is so, then
d(Cl2)/dt = (1/3)d(F2)/dt and that look like which one